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MDEV-25178 JSON_TABLE: ASAN use-after-poison in my_fill_8bit Json_table_column::On_response::respond.

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table record buffer size was smaller than required when the charset
changes.
This commit is contained in:
Alexey Botchkov
2021-03-22 15:34:27 +04:00
parent 6f56458a76
commit 90c4dff5ab
4 changed files with 28 additions and 11 deletions
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6
mysql-test/suite/json/r/json_table.result
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@@ -516,5 +516,11 @@ a b
NULL NULL
DROP VIEW v;
#
# MDEV-25178 JSON_TABLE: ASAN use-after-poison in my_fill_8bit / Json_table_column::On_response::respond
#
SELECT * FROM JSON_TABLE('{}', '$' COLUMNS(a CHAR(100) PATH '$' DEFAULT "0" ON ERROR)) AS jt;
a
0
#
# End of 10.6 tests
#